I have been enjoying creating maps on ToA.  I started creating custom races/opponents to use.  I can find no way to include the custom races AS opponents in my custom maps.  Surely there is a way to do this?  Can anyone help?  When designating homeworlds on the custom map, there is no option available for the created races.  The option to designate "custom homeworld" allows me to use my own custom race.  However, if I use this option more than once, I begin the game homeless.  The other custom races I want to play against are all in my system.  We are all homeless, except for the one on the planet.  I hit return, and the end game-you lost movie plays.  Can anyone help?